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#include <mbgl/storage/resource_options.hpp>
#include "file_source.hpp"
namespace mbgl {
std::atomic_size_t requestCount{0};
std::atomic_size_t transferredSize{0};
std::atomic_bool active{false};
ProxyFileSource::ProxyFileSource(const std::string& cachePath,
const std::string& assetPath,
bool supportCacheOnlyRequests_)
: DefaultFileSource(cachePath, assetPath, supportCacheOnlyRequests_) {}
ProxyFileSource::ProxyFileSource(const std::string& cachePath,
std::unique_ptr<FileSource>&& assetFileSource_,
bool supportCacheOnlyRequests_)
: DefaultFileSource(cachePath, std::move(assetFileSource_), supportCacheOnlyRequests_) {}
ProxyFileSource::~ProxyFileSource() = default;
std::unique_ptr<AsyncRequest> ProxyFileSource::request(const Resource& resource, Callback callback) {
auto result = DefaultFileSource::request(resource, [=](Response response) {
std::size_t size = response.data != nullptr ? response.data->size() : 0;
if (active) {
requestCount++;
transferredSize += size;
}
callback(response);
});
return result;
}
std::shared_ptr<FileSource> FileSource::createPlatformFileSource(const ResourceOptions& options) {
auto fileSource = std::make_shared<ProxyFileSource>(
options.cachePath(), options.assetPath(), options.supportsCacheOnlyRequests());
fileSource->setAccessToken(options.accessToken());
fileSource->setAPIBaseURL(options.baseURL());
return fileSource;
}
// static
void ProxyFileSource::setTrackingActive(bool active_) {
active = active_;
requestCount = 0;
transferredSize = 0;
}
// static
bool ProxyFileSource::isTrackingActive() {
return active;
}
// static
size_t ProxyFileSource::getRequestCount() {
return requestCount;
}
// static
size_t ProxyFileSource::getTransferredSize() {
return transferredSize;
}
} // namespace mbgl
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